Al-Waleed border crossing is one of three official border crossings between Iraq and Syria. It is located in the Ar-Rutba District of the Al-Anbar Governorate in western Iraq, close to the northeasternmost point of Jordan in the Syrian Desert. It serves as the main border checkpoint on the highway between Damascus and Baghdad. The al-Waleed checkpoint is close to al-Tanf on the Syrian side of the border in the Homs Governorate. The Al-Waleed Palestinian refugee camp is nearby.
The following is a timeline of the Syrian civil war from August to December 2014. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The siege of Kobanî was launched by the Islamic State of Iraq and the Levant on 13 September 2014, in order to capture the Kobanî Canton and its main city of Kobanî in northern Syria, in the de facto autonomous region of Rojava.
The Tell Abyad offensive or Martyr Rubar Qamışlo operation was a military operation that began in late May 2015 in the northern Raqqa Governorate, during the Syrian Civil War. It was conducted by the Kurdish-majority People's Protection Units (YPG) and the Free Syrian Army (FSA) against the Islamic State of Iraq and the Levant. The offensive took place from the end of May until July 2015. The campaign was the second phase of the Kurdish Operation Commander Rûbar Qamishlo, which began with the Al-Hasakah offensive, and involved the merger of the Kobanî offensive with the former. The focus of the campaign was to capture the key border town of Tell Abyad, and to link the Kobanî and Jazira Cantons in Northern Syria.
The following is a timeline of the Syrian Civil War from January to July 2015. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The Syrian Free Army (SFA), also known as the New Syrian Army (NSA), or Revolutionary Commando Army, is a Syrian opposition faction which controls territory near the Jordan–Syria border. It has been trained by United States Army and hosted at al-Tanf.
The Battle of al-Qaryatayn (2016) was a military operation launched by Syrian government forces, supported by Russian airstrikes, to recapture the town of Al-Qaryatayn from the Islamic State of Iraq and the Levant. The town lies in a junction that connects the Iraqi border with Palmyra and from Palmyra through to Damascus; it fell to ISIL during the previous Battle of Al-Qaryatayn.
The Northern Aleppo offensive was a series of military operations launched by Syrian opposition forces against the Islamic State of Iraq and the Levant and vice versa in the northern Aleppo Governorate, near the Syria–Turkey border, the city of Azaz and the town of Mare'. The offensive is supported by airstrikes against ISIL conducted by the United States-led CJTF-OIR coalition and artillery shelling by the Turkish Armed Forces.
The 2016 Abu Kamal offensive, also known as Operation Day of Wrath, was launched on the town of Abu Kamal on the Syrian–Iraqi border led by the US-backed New Syrian Army (NSA).
The Battle of al-Rai was fought in August 2016 between the Free Syrian Army (FSA) and the Islamic State of Iraq and the Levant in the border town of al-Rai, part of the northern Aleppo Governorate on the border with Turkey, which resulted in the FSA capturing the town.
The campaign of the province of Daraa, which began on 14 November 2011 is a part of the Syrian Civil War, consisting of several battles and offensives in the province of southern Syria.
The Syrian Desert campaign was a military campaign launched by Syrian rebel forces affiliated with the Free Syrian Army's Southern Front and their allies in the southern Syrian Desert and the eastern Qalamoun Mountains. The aim of the offensive was to expel the Islamic State of Iraq and the Levant from the desert in southern Syria and to open a supply route between two rebel-held areas.
The Southwestern Daraa offensive was launched by an ISIL affiliate, the Khalid ibn al-Walid Army, in the southwest of Syria near the Golan Heights and on the border with Israel and Jordan.
The Syrian Desert campaign was a large-scale military operation of the Syrian Army that initially started along the highway from Damascus to the border with Iraq against rebel forces during the Syrian civil war. Its first intended goal was to capture both the highway and the al-Tanf border crossing, thus securing the Damascus countryside from a potential rebel attack. Later, multiple other fronts were opened as part of the operation throughout the desert, as well as operation "Grand Dawn" against ISIL with the aim of reopening the Damascus-Palmyra highway and preparing for an offensive towards Deir ez-Zor.
The 2017 Western Iraq campaign was the final major military operation of the 2013–2017 war in Iraq, in the western province of Anbar, and on the border with Syria, with the goal of completely expelling ISIL forces from their last strongholds in Iraq.
The 2017 Abu Kamal offensive, codenamed Operation Fajr-3, was a military offensive launched by the Syrian Arab Army and its allies against members of the Islamic State of Iraq and the Levant (ISIL) in the Deir ez-Zor Governorate. The aim of the offensive was to capture ISIL's last urban stronghold in Syria, the border town of Abu Kamal. This offensive was a part of the larger Eastern Syria campaign.
The Eastern Syria campaign of September–December 2017 was a large-scale military operation of the Syrian Army (SAA) and its allies against the Islamic State of Iraq and the Levant (ISIL) during the Syrian Civil War. Its goal was to clear the city of Deir ez-Zor of any remaining ISIL forces, capture ISIL's de facto capital of Mayadin, as well as seize the border town of Abu Kamal, which became one of ISIL's final urban strongholds by the latter stages of the campaign.
Opposition–ISIL conflict during the Syrian Civil War started after fighting erupted between Syrian opposition groups and the Islamic State of Iraq and the Levant (ISIL). In early January 2014, serious clashes between the groups erupted in the north of the country. Opposition groups near Aleppo attacked ISIL in two areas, Atarib and Anadan, which were both strongholds of the fundamentalist Sunni organization. Despite the conflict between ISIL and other rebels, one faction of ISIL has cooperated with the al-Nusra Front and the Green Battalion to combat Hezbollah in the Battle of Qalamoun. By 2018.
ISIL 
Khazal al-Sarhan
